| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $236.88 | 11.474% | $264.0596 | $264.06 | $264.05 | $264.10 |
| Purchase #2 | $54.33 | 4.184% | $56.6032 | $56.60 | $56.60 | $56.60 |
| Purchase #3 | $160.43 | 5.794% | $169.7253 | $169.73 | $169.75 | $169.70 |
| Purchase #4 | $127.58 | 12.819% | $143.9345 | $143.93 | $143.95 | $143.90 |
| Purchase #5 | $111.64 | 8.127% | $120.713 | $120.71 | $120.70 | $120.70 |
| Purchase #6 | $129.33 | 13.431% | $146.7003 | $146.70 | $146.70 | $146.70 |
| Purchase #7 | $38.53 | 12.765% | $43.4484 | $43.45 | $43.45 | $43.40 |
| 7 purchase totals = | $858.72 | $945.1843 | $945.18 | $945.20 | $945.10 | |